Description; See Section "Settings" On; Dialog 4220 Lite/Dialog 4222 Office - Ericsson Dialog 4220 Lite User Manual

Description

8
4 Diversion (Follow-me)
For indicating/activating and deactivating Diversion (Follow-me).
See section "Call
removed or moved to another programmable function key by your
system administrator.
5 Programmable function keys
Program numbers or features, see section
function keys" on page 73.
6 Transfer
Transfer calls, see section
7 Triple Access Line
Handle calls. Line 1 and 2 are available both for incoming and
outgoing calls. Inquiry can only be used for outgoing calls.
8 Microphone (Dialog 4222 Office only)
Used for handsfree conversation.
9 Clear
Disconnect calls or exit a feature. Can always be pressed instead of
replacing the handset.
10 Headset key
Handle headset calls and activate Headset Preset. See section
"Headset (optional)" on page 87.
11 Loudspeaker on/off
a. Activate Group Listening. See section
page 36.
b. Activate handsfree conversation (Dialog 4222 Office only). See
section "During
c. Activate Loudspeaker Preset (Dialog 4222 Office only).
See section
12 Mute
a. Switch the microphone on or off during a call. See section
"Mute" on page 37.
b. Switch off the ring signal in idle mode or when ringing. See
sections
page 80.
13 Volume control
Adjust the volume. See section "Settings" on page 73.
14 Loudspeaker
Forwarding" on page 42. The feature can be
"During
Calls" on page 36.
"Headset Preset" on page 88.
"Mute ring signal" on page 80 and

Dialog 4220 Lite/Dialog 4222 Office

"Programming of
Calls" on page 36.
"During Calls" on
"Silent Ringing" on